A. Zero
B. Positive
C. Negative
D. Infinity
Basic Statistics Mcqs
Find the median of the following datA. 160, 180, 200, 280, 300, 320, 400?
A. 140
B. 300
C. 180
D. 280
Data regarding opinions of consumers about some product obtained through lady workers are ____________?
A. Cheapest method
B. Existing Sources
C. Primary
D. Secondary
___________ data are collected for the first time.
A. Research
B. Statistical
C. Secondary
D. Primary
The height of a student is 60 inches. This is an example of________________?
A. Qualitative data
B. Categorical data
C. Continuous data
D. Discrete data
If any of the value in data set is zero then it is not possible (i.e. impossiblE. to compute_______________?
A. Mode
B. Median
C. Mean
D. Harmonic Mean
E. Geometric Mean
If a distribution is abnormally tall and peaked, then is can be said that the distribution is_____________?
A. Leptokurtic
B. Pyrokurtic
C. Platykurtic
D. Mesokurtic
______________is based on all observations of data?
A. Median
B. Mode
C. Mean
D. None of these
In descriptive statistics, we study______________?
A. The description of decision making process
B. The methods for organizing, displaying, and describing data
C. How to describe the probability distribution
D. None of the above
In uni-model distribution, if mode is less than mean_______________?
A. Symmetrical
B. Normal
C. Positively Skewed
D. Negatively Skewed
